title: Rethinking functional appliances.
authors.forename: A
authors.initials: A
authors.lastname: Feldman
authors.forename: G
authors.initials: G
authors.lastname: Zeit
mesh_terms: D000293:Adolescent; D002648:Child; D005115:Extraoral Traction Appliances; D006801:Humans; D008312:Malocclusion, Angle Class II / Q000628:therapy; D008445:Maxillofacial Development; D016382:Orthodontic Appliance Design; D017289:Orthodontic Appliances, Functional; D010349:Patient Compliance